class AddColumnToCallcacheRaws < ActiveRecord::Migration
  def self.up
    add_column :callcache_raws, :ccode_src, :string
    add_column :callcache_raws, :scode_dest, :string
  end

  def self.down
    remove_column :callcache_raws, :scode_dest
    remove_column :callcache_raws, :ccode_src
  end
end
